The Rotary File: What It Is and How to Use It

What is a Rotary File?

A rotary file is a cylindrical tool with teeth cut around its circumference. It is used for filing, shaping, and smoothing metal, wood, and other materials.

Rotary files are typically made of hardened steel, but they can also be made of other materials, such as carbide or diamond.

How to Use a Rotary File

Rotary files are used in a variety of ways, but they are most commonly used in a drill press. The drill press provides the power to rotate the file and the ability to control the speed and depth of cut.

To use a rotary file in a drill press, follow these steps:

1. Select the appropriate rotary file for the job.
2. Insert the rotary file into the drill press chuck.
3. Adjust the speed and depth of cut.
4. Hold the workpiece firmly in place.
5. Start the drill press and slowly move the workpiece into the rotary file.
6. Continue filing until the desired shape or finish is achieved.

Tips for Using a Rotary File

Here are a few tips for using a rotary file:

• Use the correct speed for the material you are working with.
• Do not apply too much pressure to the rotary file.
• Keep the rotary file clean and free of debris.
• Wear eye protection when using a rotary file.
• Be careful not to over-file the workpiece.

Conclusion

Rotary files are a versatile and effective tool for filing, shaping, and smoothing a variety of materials. By following the tips in this article, you can safely and effectively use a rotary file to achieve the desired results.

Rotary File